The present invention relates to a telescopic fork device for a driving cart. The telescopic fork device, which is formed to transport goods while being extended as multiple stages, includes: a fixed plate including a plurality of first driving rollers mounted in a longitudinal direction; a first moving plate placed on one side of the fixed plate, and including a driving groove processed on both sides on a front side while being processed in a longitudinal direction, and upper and lower rails fixed to upper and lower sides of the driving groove, respectively; and a second moving plate placed on one side of the first moving plate, and including a plurality of second driving rollers. Therefore, the present invention is capable of preventing plates from being coupled and dismantled by an external shock, and maximally preventing the interference of the fixed plate, the first moving plate and the second moving plate while sufficiently guaranteeing movement between each other.
본 발명은 주행대차용 텔레스코픽 포크장치에 관한 것으로, 다단으로 연장되면서 화물을 이송시키도록 이루어진 텔레스코픽 포크장치에서, 길이 방향으로 장착된 다수의 제1주행롤러를 구비하는 고정판; 고정판의 일측에 배치되고, 길이 방향으로 가공되면서 정면상 양측에 가공된 주행홈, 주행홈의 상면과 하면에 고정된 상부레일 및 하부레일을 구비하는 제1이동판; 제1이동판의 일측에 배치되고, 길이 방향으로 장착된 다수의 제2주행롤러를 구비하는 제2이동판;을 포함하여 이루어짐으로써, 외부 충격에 의한 판들의 결합해체가 방지되고, 고정판, 제1이동판 및 제2이동판들의 간섭이 최대한 방지되면서 서로 간의 이동이 충분히 보장될 수 있다.
Telescopic fork Device for moving cart
주행대차용 텔레스코픽 포크장치
31.03.2021
Patent
Elektronische Ressource
Koreanisch
IPC: | B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / F16H Getriebe , GEARING / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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